Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Donald L. Zink | Montana Sulphur & Chemical | 4 |
| 2 | John E. Schwartz | Montana Sulphur & Chemical | 3 |
| 3 | LeRoy Payne | Bayer Healthcare | 2 |
| #4 | Arnold J. Myrvik | — | 1 |
| #4 | MacAuley Duff Kerr | — | 1 |
| #4 | Kurt Edward Kreiger | — | 1 |
| #4 | Cheral A. Marble | — | 1 |
| #4 | Ione M. Myrvik | — | 1 |
Part of Montana